Get Hbase Columns with Column Families Hbase doesn’t provide any client API to get all the column qualifiers. If your table has millions of rows and you need to get all the qualifiers then it takes very long time to get all columns by standalone program. Here is, map reduce…

Hbase mulitple operations with bash script or run the bulk of command from bash script HBase latest version shell commands that provide a jruby-style object-oriented references for tables and reference variable can be used to perform the hbase operation directly in ruby shell, but there are no way to run…